
testOptimizations([
	
	['switch (a) { case 1: throw 1; case 5: case 2: b(); case 3: break; case 4: default: break; }',
		'switch (a) { case 1: throw 1; case 5: case 2: b(); }'],
	
	['switch(a.b) {};',
		'a.b;']
	
]);
